https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-05T14:54:34.573752Z 2023-08-05T14:54:59.572799Z s3://sentinel-s1-l1c/GRD/2023/8/5/IW/DV/S1A_IW_GRDH_1SDV_20230805T145434_20230805T145459_049741_05FB35_233A Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2023-08-05T14:54:34.573752Z 2023-08-05T14:54:59.572799Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230805T152602_V20230805T114216_20230805T145946.EOF 347.7879954479259 693000 Copernicus Ground Segment 2023-08-05T16:23:24.951652Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230805T145434_20230805T145459_049741_05FB35_233A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.95368838023016 -18.397411078898187,53.518402323793524 -18.26825889663753,54.10403142171387 -18.13236584997013,54.688754321923085 -17.99470797397272,55.2530745768818 -17.85998360702895,55.06925569712649 -17.140092464683164,54.87242442777007 -16.360651206256325,54.31217012315733 -16.493619730604937,53.73174930037145 -16.6296114134184,53.150517867896056 -16.76399165584254,52.59012738418022 -16.891833510385133,52.778296362658494 -17.674493012171528,52.95368838023016 -18.397411078898187)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.29762 45.77708544868482 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2023-08-05T19:20:50.565706Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/S18E053/2023/08/05/05FB35 2.0E-4 2.0E-4 true block average 2 2 -17.0 53.0 -18.0 54.0 POLYGON((53.0 -18.0,53.0 -17.0,54.0 -17.0,54.0 -18.0,53.0 -18.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_05FB35_S18E053_2023_08_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FB35_S18E053_2023_08_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FB35_S18E053_2023_08_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FB35_S18E053_2023_08_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FB35_S18E053_2023_08_05_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid